| Insiders | Shares | % | Avg Price | Total $ | |
|---|---|---|---|---|---|
| Buys | 1 | +2,500 | 1.2% | $124.99 | +$312,475 |
| Sells | 8 | -200,821 | 99% | $109.92 | -$22,074,357 |
| Net | -7 | -198,321 | -98% | -$21,761,882 |
Showing up to 300 most recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | Value $ | * Price $ | Shares | Shares Owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| John Plansky | STT | Common Stock | Sale | -22.3% | $2,001,552 | $124.32 | -16,100 | 56,162 | 11 Mar 2026 | Direct |
| Brian J. Porter | STT | Common Stock | Purchase | 39.1% | $312,475 | $124.99 | 2,500 | 8,898 | 05 Mar 2026 | Direct |
| Ronald P. O Hanley | STT | Common Stock | Sale | -9.73% | $3,658,750 | $125.70 | -29,107 | 270,065 | 02 Mar 2026 | Direct |
| Mark Shelton | STT | Common Stock | Award | 43.9% | 10,726 | 35,167 | 26 Feb 2026 | Direct | ||
| Ronald P. O Hanley | STT | Common Stock | Award | 17.2% | 43,873 | 299,172 | 26 Feb 2026 | Direct | ||
| Elizabeth Schaefer | STT | Common Stock | Award | 83.5% | 4,216 | 9,264 | 26 Feb 2026 | Direct | ||
| John F. Woods | STT | Common Stock | Award | 20.6% | 16,112 | 94,215 | 26 Feb 2026 | Direct | ||
| Michael L. Richards | STT | Common Stock | Award | 14.7% | 5,967 | 46,522 | 26 Feb 2026 | Direct | ||
| John Plansky | STT | Common Stock | Award | 21.5% | 12,769 | 72,262 | 26 Feb 2026 | Direct | ||
| Kathryn M. Horgan | STT | Common Stock | Award | 9.08% | 9,507 | 114,194 | 26 Feb 2026 | Direct | ||
| Mostapha Tahiri | STT | Common Stock | Award | 23.8% | 14,259 | 74,253 | 26 Feb 2026 | Direct | ||
| W. Bradford Hu | STT | Common Stock | Award | 21.8% | 12,310 | 68,764 | 26 Feb 2026 | Direct | ||
| Joerg Ambrosius | STT | Common Stock | Tax liability | -0.54% | -355 | 65,032 | 26 Feb 2026 | Direct | ||
| Joerg Ambrosius | STT | Common Stock | Award | 21.3% | 11,462 | 65,387 | 26 Feb 2026 | Direct | ||
| Yie-Hsin Hung | STT | Common Stock | Award | 29.4% | 20,202 | 88,959 | 26 Feb 2026 | Direct | ||
| Michael L. Richards | STT | Common Stock | Sale | -5.81% | $319,775 | $127.91 | -2,500 | 40,555 | 24 Feb 2026 | Direct |
| Kathryn M. Horgan | STT | Common Stock | Sale | -5.14% | $721,420 | $127.10 | -5,676 | 104,687 | 23 Feb 2026 | Direct |
| Joerg Ambrosius | STT | Common Stock | Sale | -14% | $1,121,920 | $128.00 | -8,765 | 53,925 | 23 Feb 2026 | Direct |
| Mostapha Tahiri | STT | Common Stock | Tax liability | -6.12% | -3,908 | 59,994 | 13 Feb 2026 | Direct | ||
| Mostapha Tahiri | STT | Common Stock | Award | 19% | 10,193 | 63,902 | 13 Feb 2026 | Direct | ||
| Kathryn M. Horgan | STT | Common Stock | Tax liability | -9.49% | -11,565 | 110,363 | 13 Feb 2026 | Direct | ||
| Kathryn M. Horgan | STT | Common Stock | Award | 16.2% | 16,950 | 121,928 | 13 Feb 2026 | Direct | ||
| Mark Shelton | STT | Common Stock | Tax liability | -9.38% | -2,529 | 24,441 | 13 Feb 2026 | Direct | ||
| Elizabeth Schaefer | STT | Common Stock | Tax liability | -4.01% | -211 | 5,048 | 13 Feb 2026 | Direct | ||
| Joerg Ambrosius | STT | Common Stock | Tax liability | -5.15% | -3,402 | 62,690 | 13 Feb 2026 | Direct | ||
| Joerg Ambrosius | STT | Common Stock | Award | 23% | 12,351 | 66,092 | 13 Feb 2026 | Direct | ||
| Ronald P. O Hanley | STT | Common Stock | Tax liability | -20.4% | -65,507 | 255,299 | 13 Feb 2026 | Direct | ||
| Ronald P. O Hanley | STT | Common Stock | Award | 41.3% | 93,783 | 320,806 | 13 Feb 2026 | Direct | ||
| Ronald P. O Hanley | STT | Common Stock | Disposed to Issuer | -1.54% | -3,547 | 227,023 | 13 Feb 2026 | Direct | ||
| Ronald P. O Hanley | STT | Common Stock | Options Exercise | 1.57% | 3,547 | 229,227 | 13 Feb 2026 | Direct | ||
| Ronald P. O Hanley | STT | 2024 Cash Settled Restricted Stock Units | Options Exercise | -20% | -2,204 | 8,816 | 13 Feb 2026 | Direct | ||
| Ronald P. O Hanley | STT | 2023 Cash Settled Restricted Stock Units | Options Exercise | -100% | -1,343 | 0 | 13 Feb 2026 | Direct | ||
| John Plansky | STT | Common Stock | Tax liability | -22.6% | -17,324 | 59,493 | 13 Feb 2026 | Direct | ||
| John Plansky | STT | Common Stock | Award | 42.2% | 22,786 | 76,817 | 13 Feb 2026 | Direct | ||
| W. Bradford Hu | STT | Common Stock | Tax liability | -25.6% | -19,435 | 56,454 | 13 Feb 2026 | Direct | ||
| W. Bradford Hu | STT | Common Stock | Award | 54.2% | 26,676 | 75,889 | 13 Feb 2026 | Direct | ||
| Michael L. Richards | STT | Common Stock | Tax liability | -12.9% | -6,353 | 43,055 | 13 Feb 2026 | Direct | ||
| Michael L. Richards | STT | Common Stock | Award | 29% | 11,115 | 49,408 | 13 Feb 2026 | Direct | ||
| Yie-Hsin Hung | STT | Common Stock | Tax liability | -19.3% | -16,467 | 68,757 | 13 Feb 2026 | Direct | ||
| Kathryn M. Horgan | STT | Common Stock | Sale | -5.13% | $672,890 | $118.55 | -5,676 | 104,978 | 28 Nov 2025 | Direct |
| Ronald P. O Hanley | STT | Common Stock | Disposed to Issuer | -1.54% | -3,547 | 227,023 | 14 Nov 2025 | Direct | ||
| Ronald P. O Hanley | STT | Common Stock | Options Exercise | 1.57% | 3,547 | 229,227 | 14 Nov 2025 | Direct | ||
| Ronald P. O Hanley | STT | 2024 Cash Settled Restricted Stock Units | Options Exercise | -16.7% | -2,204 | 11,020 | 14 Nov 2025 | Direct | ||
| Ronald P. O Hanley | STT | 2023 Cash Settled Restricted Stock Units | Options Exercise | -50% | -1,343 | 1,343 | 14 Nov 2025 | Direct | ||
| Elizabeth Schaefer | STT | Common Stock | Tax liability | -3.18% | -173 | 5,259 | 14 Nov 2025 | Direct | ||
| Michael L. Richards | STT | Common Stock | Tax liability | -0.86% | -333 | 38,293 | 14 Nov 2025 | Direct | ||
| John Plansky | STT | Common Stock | Tax liability | -6.25% | -3,601 | 54,031 | 14 Nov 2025 | Direct | ||
| Mostapha Tahiri | STT | Common Stock | Tax liability | -0.14% | -74 | 53,709 | 14 Nov 2025 | Direct | ||
| Yie-Hsin Hung | STT | Common Stock | Gift | -6.58% | -6,000 | 85,224 | 11 Nov 2025 | Direct | ||
| Michael L. Richards | STT | Common Stock | Sale | -3.74% | $175,860 | $117.24 | -1,500 | 38,626 | 27 Oct 2025 | Direct |